Types of Reactions

The following is what type of reaction:
PbCl₂ + AgNO₃ → Pb(NO₃)₂ + AgCl

• Synthesis

• Decomposition

• Single Replacement

• Double Replacement

The following is what type of reaction:
NH₃ + HCl  → NH₄Cl

• Synthesis

• Decomposition

• Single Replacement Replacement

• Double Replacement Replacement

What type of chemical reaction is this?
Al(OH)₃ → Al₂O₃  + H₂O

• Decomposition

• Combustion

• Synthesis

• Single Replacement 

Ions in two compounds switch. 

• Synthesis

• Combustion

• Single Replacement

• Double Replacement

3Ca + 2AlCl₃ --> 3CaCl₂ + 2Al

• Synthesis

• Decomposition

• Single Displacement

• Double Displacement

One reactant into several products.

• Decomposition

• Synthesis

• Combustion

• Single Replacement

Always starts with a Hydrocarbon that reacts with oxygen and produces carbon dioxide and water. 

• Decomposition

• Synthesis

• Combustion

• Single Replacement

Two Reactants and One Product

• Decomposition

• Synthesis

• Combustion

• Single Replacement

4Si   + S₈   -->   2Si₂S₄

• Synthesis

• Decomposition

• Single Displacement

• Double Displacement

C₄H₁₂ + O₂ → CO₂ + H₂O

• Synthesis

• Combustion

• Single Replacement

• Double Replacement